氯化钙,二水S52586 · CAS 10035-04-8
99.99% metals basis
99.99% metals basis
≥99.99% metals basis
≥99.99% metals basis
电子级, ≥99.98% metals basis
光玻级, ≥99.99% metals basis
无水级,99.995% metals basis
≥99.99% metals basis
99.99% metals basis

99.98% metals basis
促销99.99% metals basis
≥99.95% metals basis
≥99.5% metals basis, 30nm,α-ype
≥99.99% metals basis
≥99.9% metals basis
≥99.98% metals basis
GR, ≥99.5%
≥99.8%, 高白度,10μm
≥99.99% metals basis, 2-10μm
≥99.8%, 25μm

ACS, ≥99.5%
促销80 g/L Aqueous

≥98%
USP
99.99% metals basis